Allow configuring landing page for unauthenticated users (#808)

* allow configuring landing page

* add tests

bookmarks/tests/helpers.py

@@ -24,6 +24,11 @@ class BookmarkFactoryMixin:
 
         return self.user
 
+    def setup_superuser(self):
+        return User.objects.create_superuser(
+            "superuser", "superuser@example.com", "password123"
+        )
+
     def setup_bookmark(
         self,
         is_archived: bool = False,

bookmarks/tests/test_anonymous_view.py

@@ -1,29 +0,0 @@
-from django.test import TestCase
-from django.urls import reverse
-
-from bookmarks.tests.helpers import BookmarkFactoryMixin
-
-
-class AnonymousViewTestCase(TestCase, BookmarkFactoryMixin):
-    def assertSharedBookmarksLinkCount(self, response, count):
-        url = reverse("bookmarks:shared")
-        self.assertContains(
-            response,
-            f'<a href="{url}" class="btn btn-link">Shared bookmarks</a>',
-            count=count,
-        )
-
-    def test_publicly_shared_bookmarks_link(self):
-        # should not render link if no public shares exist
-        user = self.setup_user(enable_sharing=True)
-        self.setup_bookmark(user=user, shared=True)
-
-        response = self.client.get(reverse("login"))
-        self.assertSharedBookmarksLinkCount(response, 0)
-
-        # should render link if public shares exist
-        user.profile.enable_public_sharing = True
-        user.profile.save()
-
-        response = self.client.get(reverse("login"))
-        self.assertSharedBookmarksLinkCount(response, 1)

bookmarks/tests/test_root_view.py

@@ -0,0 +1,40 @@
+from django.test import TestCase
+from django.urls import reverse
+
+from bookmarks.models import GlobalSettings
+from bookmarks.tests.helpers import BookmarkFactoryMixin
+
+
+class AnonymousViewTestCase(TestCase, BookmarkFactoryMixin):
+    def test_unauthenticated_user_redirect_to_login_by_default(self):
+        response = self.client.get(reverse("bookmarks:root"))
+        self.assertRedirects(response, reverse("login"))
+
+    def test_unauthenticated_redirect_to_shared_bookmarks_if_configured_in_global_settings(
+        self,
+    ):
+        settings = GlobalSettings.get()
+        settings.landing_page = GlobalSettings.LANDING_PAGE_SHARED_BOOKMARKS
+        settings.save()
+
+        response = self.client.get(reverse("bookmarks:root"))
+        self.assertRedirects(response, reverse("bookmarks:shared"))
+
+    def test_authenticated_user_always_redirected_to_bookmarks(self):
+        self.client.force_login(self.get_or_create_test_user())
+
+        response = self.client.get(reverse("bookmarks:root"))
+        self.assertRedirects(response, reverse("bookmarks:index"))
+
+        settings = GlobalSettings.get()
+        settings.landing_page = GlobalSettings.LANDING_PAGE_SHARED_BOOKMARKS
+        settings.save()
+
+        response = self.client.get(reverse("bookmarks:root"))
+        self.assertRedirects(response, reverse("bookmarks:index"))
+
+        settings.landing_page = GlobalSettings.LANDING_PAGE_LOGIN
+        settings.save()
+
+        response = self.client.get(reverse("bookmarks:root"))
+        self.assertRedirects(response, reverse("bookmarks:index"))

bookmarks/tests/test_settings_general_view.py

@@ -6,7 +6,7 @@ from django.test import TestCase, override_settings
 from django.urls import reverse
 from requests import RequestException
 
-from bookmarks.models import UserProfile
+from bookmarks.models import UserProfile, GlobalSettings
 from bookmarks.services import tasks
 from bookmarks.tests.helpers import BookmarkFactoryMixin
 from bookmarks.views.settings import app_version, get_version_info
@@ -465,3 +465,63 @@ class SettingsGeneralViewTestCase(TestCase, BookmarkFactoryMixin):
             self.assertSuccessMessage(
                 html, "Queued 5 missing snapshots. This may take a while...", count=0
             )
+
+    def test_update_global_settings(self):
+        superuser = self.setup_superuser()
+        self.client.force_login(superuser)
+
+        form_data = {
+            "update_global_settings": "",
+            "landing_page": GlobalSettings.LANDING_PAGE_SHARED_BOOKMARKS,
+        }
+        response = self.client.post(reverse("bookmarks:settings.general"), form_data)
+        self.assertEqual(response.status_code, 200)
+        self.assertSuccessMessage(response.content.decode(), "Global settings updated")
+
+        global_settings = GlobalSettings.get()
+        self.assertEqual(global_settings.landing_page, form_data["landing_page"])
+
+    def test_update_global_settings_should_not_be_called_without_respective_form_action(
+        self,
+    ):
+        superuser = self.setup_superuser()
+        self.client.force_login(superuser)
+
+        form_data = {
+            "landing_page": GlobalSettings.LANDING_PAGE_SHARED_BOOKMARKS,
+        }
+        response = self.client.post(reverse("bookmarks:settings.general"), form_data)
+        self.assertEqual(response.status_code, 200)
+        self.assertSuccessMessage(
+            response.content.decode(), "Global settings updated", count=0
+        )
+
+    def test_update_global_settings_checks_for_superuser(self):
+        form_data = {
+            "update_global_settings": "",
+            "landing_page": GlobalSettings.LANDING_PAGE_SHARED_BOOKMARKS,
+        }
+        response = self.client.post(reverse("bookmarks:settings.general"), form_data)
+        self.assertEqual(response.status_code, 403)
+
+    def test_global_settings_only_visible_for_superuser(self):
+        response = self.client.get(reverse("bookmarks:settings.general"))
+        html = response.content.decode()
+
+        self.assertInHTML(
+            "<h2>Global settings</h2>",
+            html,
+            count=0,
+        )
+
+        superuser = self.setup_superuser()
+        self.client.force_login(superuser)
+
+        response = self.client.get(reverse("bookmarks:settings.general"))
+        html = response.content.decode()
+
+        self.assertInHTML(
+            "<h2>Global settings</h2>",
+            html,
+            count=1,
+        )